total number of suspected botnet IPs: 2454
number of botnet IPs notified to network operators: 2418
number of spam blocked: 48052
recipient count of spam blocked: 1521947
The top 10 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:
Rank | Network | # of suspected botnet IPs |
---|---|---|
1 | CMNET | 493 |
2 | CRTC | 324 |
3 | CHINANET-GD | 191 |
4 | CTTNET | 122 |
5 | HINET-NET | 121 |
6 | CHINANET-JS | 86 |
7 | UNICOM-SD | 72 |
8 | UNICOM-LN | 49 |
9 | CHINANET-FJ | 49 |
10 | UNICOM-JL | 46 |
The top 10 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:
Rank | Country | # of suspected botnet IPs |
---|---|---|
1 | China | 2074 |
2 | Taiwan | 159 |
3 | United States | 33 |
4 | Brazil | 18 |
5 | Russian Federation | 17 |
6 | Indonesia | 14 |
7 | Ukraine | 10 |
8 | South Korea | 10 |
9 | Israel | 8 |
10 | Colombia | 8 |
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